[ 1275.849100] br0: port 1(vx10) entered blocking state
[ 1275.849156] br0: port 1(vx10) entered disabled state
[ 1275.849207] vx10: entered allmulticast mode
[ 1275.849272] vx10: entered promiscuous mode
[ 1276.001486] vx10: left allmulticast mode
[ 1276.001546] vx10: left promiscuous mode
[ 1276.001599] br0: port 1(vx10) entered disabled state